A Tracheal “Hocker” Valve.
| Autor: | Housepian, E M |
|---|---|
| Zdroj: | Journal of Occupational Medicine; Jun1960, Vol. 2 Issue 6, p301-302, 2p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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| Autor: | Housepian, E M |
|---|---|
| Zdroj: | Journal of Occupational Medicine; Jun1960, Vol. 2 Issue 6, p301-302, 2p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|